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    <p>Bitmaps use up a lot of memory is clear. You need to take care of the following to use bitmaps effectively</p> <ul> <li>Remember that your png's in drawables are automatically resized based on screen size by android. And that takes up a lot of memory. Android does not resize images if it finds images of its needed size / scale in the correct drawable folder. So to start with copy all ldpi files to hdpi too. This will reduce your memory utilization by 40% atleast. I know how this sounds, but this is true, profile your app using debuggable=true in the manifest, and heap utilization using ddms. Make the change and run exactly the same scenario, you will notice the 40% reduction.</li> <li>When you read your bitmap, scale it down. Dont use just <code>CreateBitmap</code>, since it will read the entire file and utilize a lot more memory. Instead use <code>BitmapOptions</code> and scale it down. To scale it down you first need to set your options, and then use this options as a parameter to your <code>CreateBitmap</code> call. <a href="https://stackoverflow.com/questions/3331527/android-resize-a-large-bitmap-file-to-scaled-output-file">Here</a> is a nice link. Search more on stackoverflow you will find some more interesting responses.</li> <li>If you have any files in your drawables that are 1024X512, scale them down. OR Create new files that are clear but smaller in size. Use these files for mdpi, delete ldpi. Use the 1024X512 for your hdpi folder.</li> <li>Explore the possibility of using smaller files, sort by size and play around with it a bit. The graphical view on eclipse for xml files is really neat, and relatively bug free. Use it.</li> <li>Edited : Dont forget to null your bitmap for garbage collection. This is most important.</li> </ul>
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    1. COI have been using DDMS and now I know where the memory leaks is. When I chose the image from the folder or I take, it is in that moment that I loose most of the memory, with Phil answer and yours I am trying to fix it, thanks!
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    2. COAdded one more fix that u need to make.
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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